# 1.18.19-do.0

DigitalOcean Kubernetes (DOKS) is a Kubernetes service with a fully managed control plane, high availability, and autoscaling. DOKS integrates with standard Kubernetes toolchains and DigitalOcean’s load balancers, volumes, CPU and GPU Droplets, API, and CLI.

- Upgrades to system components:

  - Updated to [Kubernetes 1.18.19](https://github.com/kubernetes/kubernetes/blob/master/CHANGELOG/CHANGELOG-1.18.md#v11819)

    - Fixes [CVE-2021-25735](https://github.com/kubernetes/kubernetes/blob/master/CHANGELOG/CHANGELOG-1.18.md#cve-2021-25735-validating-admission-webhook-does-not-observe-some-previous-fields)
    - Fixes [CVE-2021-3121](https://github.com/kubernetes/kubernetes/blob/master/CHANGELOG/CHANGELOG-1.18.md#api-change-1)
  - Updated to [Cilium 1.7.16](https://github.com/cilium/cilium/releases/tag/v1.7.16)

    - Fixes [CVE-2021-28682, CVE-2021-28683 and CVE-2021-29258](https://github.com/cilium/cilium/releases/tag/v1.7.16)
  - Updated to [Linux kernel-image-4.19.0-14-amd64](https://packages.debian.org/buster/kernel-image-4.19.0-14-amd64-di)
  - Updated to [DO CCM v0.1.32](https://github.com/digitalocean/digitalocean-cloud-controller-manager/blob/master/CHANGELOG.md#v0132-beta---march-21-2021)
- Increased [`--max-endpoints-per-slice`](https://kubernetes.io/docs/reference/command-line-tools-reference/kube-controller-manager/) on kube-controller-manager to 250 endpoints.